206841344

素因数分解:

$2^9\times {\mathrm{127}}^1\times {\mathrm{3181}}^1$

素因数の和:3326

約数の個数: 40

約数和(自身を含む): 416663808

約数和(自身を除く): 209822464

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 512, 1016, 2032, 3181, 4064, 6362, 8128, 12724, 16256, 25448, 32512, 50896, 65024, 101792, 203584, 403987, 407168, 807974, 814336, 1615948, 1628672, 3231896, 6463792, 12927584, 25855168, 51710336, 103420672, 206841344]

約数ペア:

[(1, 206841344), (2, 103420672), (4, 51710336), (8, 25855168), (16, 12927584), (32, 6463792), (64, 3231896), (127, 1628672), (128, 1615948), (254, 814336), (256, 807974), (508, 407168), (512, 403987), (1016, 203584), (2032, 101792), (3181, 65024), (4064, 50896), (6362, 32512), (8128, 25448), (12724, 16256)]